The Democratic Republic of the Congo (DRC) has encountered the lethal Ebola virus on 16 occasions since its identification in 1976, with a particularly severe outbreak between 2018 and 2020 resulting in nearly 2,300 fatalities. Recently, the World Health Organization (WHO) has classified the current, 17th outbreak as a public health emergency of international concern. To date, there have been 139 suspected deaths and close to 600 suspected cases of the hemorrhagic fever, predominantly concentrated in the northeastern provinces of Ituri and North Kivu, along with two reported cases in Uganda involving individuals who had traveled from the DRC.
Concerns are also mounting regarding the potential spread of the virus to neighboring South Sudan. The WHO has indicated that the disease may have been circulating for several months, and given the region’s highly mobile population, they caution that it could take an extended period to control the outbreak. While the global risk of widespread transmission is deemed low, the regional threat is assessed as high.
The Bundibugyo strain of the virus linked to the DRC outbreak is thought to be less lethal than more prevalent Ebola variants, such as the one that claimed 11,000 lives during the 2014-2016 West African outbreak. However, research indicates that it may still lead to fatality in approximately one-third of those infected. Currently, there are no licensed vaccines or approved treatments available, although some candidates are under development. Its uncommon nature may have contributed to delays in detection, as health authorities initially focused on testing for other Ebola strains.
Human actions significantly influence the dynamics of disease outbreaks, alongside the characteristics of the pathogens. The eastern DRC has faced persistent armed conflict, which has intensified over the past year. Such turmoil complicates access to communities, forces displaced individuals into overcrowded and unsanitary living conditions, and hampers healthcare access. In many instances, including in Ituri, armed groups have targeted health facilities. Consequently, communities receiving scant support often harbor distrust toward government authorities and the healthcare workers sent to assist them. Addressing this issue necessitates a sensitive approach that respects local beliefs and customs, as well as an increase in healthcare provision, including routine medical services and vaccinations to build trust and facilitate the establishment of Ebola treatment centers.
Healthcare professionals in the region possess valuable experience and knowledge and do not require international teams to intervene but do need adequate resources. However, reductions in aid budgets initiated by former President Donald Trump and leaders in the UK and other nations have had detrimental effects. The International Rescue Committee has reported a decrease in its health and outbreak preparedness efforts in eastern DRC from five operational areas to two due to US funding cuts, which have impacted essential services such as disease monitoring and the provision of hygiene facilities. This funding shortfall has been cited as a key factor in the delayed identification of the virus. Criticism from the US regarding the WHO’s response being “a little late” is considered hypocritical, given that the US had previously withdrawn from the organization, depriving it of a significant portion of its financial backing.
International governments are now mobilizing emergency response funding, which is crucial. Nevertheless, effective control of infectious diseases relies on sustained support for local frontline workers, alongside international expertise and monitoring. A recent report from the Global Preparedness Monitoring Board highlighted that the incidence of infectious disease outbreaks is increasing due to the impacts of climate change and conflict, while geopolitical fragmentation is undermining collective action. The current outbreak in the DRC serves as a stark reminder of the long-lasting consequences of our decisions.
If you wish to express your views on the topics discussed in this article, you may submit a response of up to 300 words via email for consideration in our letters section.
